Best of Both Worlds. Casey Key Vacations offers vacation rentals on and near Casey Key, Florida. Casey Key is located just south of Siesta Key and just north of Venice, Florida.

Casey Key offers guests the rare chance to experience the best of both worlds. Vacationers from all over the world visit us for the “Old Florida” beach experience. We are best known for our quiet pristine beaches, world class fishing, shelling, shark tooth hunting, sea turtles and friendly people. Best of all, there are no high rises on Casey Key however we are conveniently located close to a variety of restaurants and shops. Truly, the “Best of Both Worlds!”